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Frequent urination, or urinary frequency (sometimes called pollakiuria), is the need to urinate more often than usual. Diuretics are medications that increase urinary frequency. Nocturia is the need of frequent urination at night. [1] The most common cause of this condition for women and children is a urinary tract infection.
Increased production and passage of urine may also be termed as diuresis. [7] [8] Polyuria often appears in conjunction with polydipsia (increased thirst), though it is possible to have one without the other, and the latter may be a cause or an effect. Primary polydipsia may lead to polyuria. [9]
Osmotic diuresis is the increase of urination rate caused by the presence of certain substances in the proximal tubule (PCT) of the kidneys. [2] The excretion occurs when substances such as glucose enter the kidney tubules and cannot be reabsorbed (due to a pathological state or the normal nature of the substance).
What’s healthy versus excessive urination Some people may pee up to 10 times per day, especially if they’re drinking a lot of water or other beverages that cause more frequent urination ...
This occurs in response to increased fluid intake and is defined as urine outputs of greater than 40 mL/kg/24 hours. Common causes of global polyuria are primary thirst disorders, such as diabetes mellitus and diabetes insipidus (DI). Urination imbalance may lead to polydipsia or excessive thirst to prevent circulatory collapse.
The medical term for high blood sugar is hyperglycemia. ... Diabetes symptoms can include: Extreme thirst. Excessive urination (frequent peeing) Increased hunger. ... Several things can increase a ...
Frequent urination is due to the increased loss of water that has not been retained from the body as a result of a concomitant relationship with sodium loss from the convoluted tubule. The short-term anti-hypertensive action is based on the fact that thiazides decrease preload, decreasing blood pressure.
A bladder that suddenly feels weak increases the urge to pee. This article overviews lifestyle factors, conditions, and the role of aging.